www.gusucode.com > mbc 工具箱 matlab 源码程序 > mbc/@guidarray/getGroupArray.m
function array = getGroupArray(obj, groups) %GETGROUPARRAY returns a GUIDARRAY that defines the grouping % % G_GRP = GETGROUPARRAY(G, GROUPS) returns a guidarray containing the % specified group guids. % Copyright 2000-2006 The MathWorks, Inc. and Ford Global Technologies, Inc. % First check that the groups sum to the size of the guidarray if sum(groups) ~= length(obj.values) error(message('mbc:guidarray:InvalidArgument3', sum( groups ), length( obj.values ))); end % If groups isn't an uint32 then convert if ~isa(groups, 'uint32') groups = uint32(groups); end % Create empty guidarray array = guidarray; % Call private function to generate the new guids array.values = getGuidGroups(obj.values, groups); % What if groups(i) was zero? zeroGroups = groups == 0; array.values(zeroGroups) = GetGUID(sum(zeroGroups)); % Hash up output array = updateHash(array);